Motorola R-2550 Programming Reference Manual page 223

FV[?]
Description:
Syntax:
Query
Standard RS-232
Response Syntax:
488.2
IEEE
Response Syntax:
Parameters:
Notes:
The FV
query returns the analyzer software version and checksum over the system
interface.
<CR-LF>
s 1
Description: Software Version
Type: &ring Response Datz>
Format:
42 characters, fixed to the following:
NNNNNNNN represents the checksum number
number.
and XX
Motorola Communications Analyzer
7
Software Version Query
represents the minor revision